Metaplasm
A metaplasm is a change in the orthography (and hence phonology) of a word. Originally it referred to techniques used in Ancient Greek and Latin poetry, or processes in those languages' grammar.
英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。